Development of inland navigation in the lower Mekong basin
Subtitle: report prepared for the Committee for co-ordination of investigations of the lower Mekong basin (Cambodia, Laos, Thailand and Viet-nam)
By: by A.L. van Riet, appointed by the United Nations technical assistance administration
Series: TAA/AFE -- 10 Restricted
Publisher: United Nations
Published: 1959
Place of publication: New York
Language: eng
Number of pages: 24
Notes: At head of title: Technical assistamce programme.

"This report is not an official document of the United Nations, but a paper prepared by an expert... as part of a survey mission."